Salman Zahir et al. 2023. EXPLORING THE ASSOCIATIONS OF AGE, GENDER, AND BLOOD GROUP WITH PEPTIC ULCER DISEASE: A COMPREHENSIVE STUDY OF FREQUENCY, CLINICAL MANIFESTATIONS, RISK FACTORS, AND ULCER TYPES. Journal of Population Therapeutics and Clinical Pharmacology. 30, 19 (Dec. 2023), 899–906. DOI:https://doi.org/10.53555/jptcp.v30i19.3769.